Product comparison · 2 kvm switches

ATEN CS1944 KVM switch Black vs ATEN CS74D KVM switch Black

36specifications compared
12differ
24identical
9known for one product only

Key differences

Video port type
- CS1944 KVM switch Black:Mini DisplayPort
- CS74D KVM switch Black:DVI-D
HD type
- CS1944 KVM switch Black:Full HD
- CS74D KVM switch Black:WUXGA
Maximum resolution
- CS1944 KVM switch Black:2560 x 1600 pixels
- CS74D KVM switch Black:1920 x 1200 pixels
Scan interval
- CS1944 KVM switch Black:1,99 s
- CS74D KVM switch Black:3,5,10,20 s
Housing material
- CS1944 KVM switch Black:Plastic
- CS74D KVM switch Black:Metal
Power consumption (typical)
- CS1944 KVM switch Black:8.63 W
- CS74D KVM switch Black:5.3 W
Width
- CS1944 KVM switch Black:197 mm
- CS74D KVM switch Black:200 mm
Depth
- CS1944 KVM switch Black:197 mm
- CS74D KVM switch Black:82 mm

Side by side

Differences highlightedShow differences only

Comparison of CS1944, CS74D
45 specifications	A ATEN CS1944 KVM switch Black Model CS1944 View product	B ATEN CS74D KVM switch Black Model CS74D View product
Ports & interfaces2 differ
Number of computers controlled	4	4
Keyboard port type	USB	USB
Mouse port type	USB	USB
Video port typeDiffers	Mini DisplayPort	DVI-D
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.1	Unknown — not stated by the source
Console USB ports quantity	2	2
Console portsDiffers	3.5mm headphone, 3.5mm mic, Mini DisplayPort, USB A	3.5mm headphone, DVI-D, USB A
USB connector type	USB Type-A	USB Type-A
Audio connections	Yes	Yes
Headphone outputs	1	1
Number of microphone inputsKnown for one	1	Unknown — not stated by the source
DC-in jack	Yes	Yes
Performance3 differ
HD typeDiffers	Full HD	WUXGA
Maximum resolutionDiffers	2560 x 1600 pixels	1920 x 1200 pixels
Video bandwidth	60 Hz	60 Hz
Scan intervalDiffers	1,99 s	3,5,10,20 s
HDCP	Yes	Yes
Power on detectionKnown for one	Yes	Unknown — not stated by the source
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colour	Black	Black
Housing materialDiffers	Plastic	Metal
LED indicators	Yes	Yes
Hot keys	Yes	Yes
Keyboard languageKnown for one	English, French, Japanese	Unknown — not stated by the source
Push buttonKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	No	No
On Screen Display (OSD)Known for one	Unknown — not stated by the source	No
Power1 differ
Power source	DC	DC
Input voltage	5.3 V	5.3 V
Power consumption (typical)Differs	8.63 W	5.3 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Other operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Weight & dimensions4 differ
WidthDiffers	197 mm	200 mm
DepthDiffers	197 mm	82 mm
HeightDiffers	44.7 mm	25 mm
WeightDiffers	610 g	510 g
Packaging content1 differ
Cables includedDiffers	Mini DisplayPort, USB	DC, KVM
Manual	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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